Data protection, backup and archiving
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E-Zine
13 Apr 2023
CW EMEA: Under attack and stressed out
In this month's CW EMEA, we look at how cyber attacks are taking a toll on security professionals, damaging their mental health and forcing some to quit. We also look at Finland's allure for tech entrepreneurs, how software is enabling a new business model for a Swedish car manufacturer, and the importance of backup testing. Read the issue now. Continue Reading
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E-Zine
11 Feb 2021
CW Benelux: Is reluctance to report cyber crimes in the Netherlands helping the criminals get away?
According to an academic study in the Netherlands, only one in seven Dutch people report a cyber crime to the police when it happens - feeling it is better to sort the problem out themselves because they don’t think the police will do anything. This is storing up trouble as cyber crime is an increasing problem in the country. Also in this issue, read why Dutch bank ABN Amro is selling its head office. Continue Reading
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Photo Story
24 Sep 2012
The future of computing at IBM Zurich research labs
Chips powered by the sun and cooled by water are just some of the long-term research projects at IBM's Zurich labs Continue Reading
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Feature
25 May 2012
VMware backup and the VMware snapshot
The VMware snapshot is a critical component of VMware backup. In this guide to the basics of VMware backup, we walk you through the key processes and suggest some best practices. Continue Reading
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Feature
04 May 2012
Cloud backup options: Pure cloud vs hybrid cloud backup
Cloud backup is increasingly being seen as a flexible and cost-effective option by many organisations, but what are the pros and cons of pure cloud backup and hybrid cloud backup? Continue Reading
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News
30 Oct 2011
Cloud storage boom as users rush to outsourcers
The Spring 2011 edition of IDC’s Storage User Demand Survey says 40%of enterprise storage users plan to outsource some of their storage needs in the next twelve months, with “an average of over 250TB will be acquired” by each user. Continue Reading
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Feature
15 Sep 2011
Encryption techniques and products for hardware-based data storage security
Encryption techniques can be applied to data on the drive or array, at the host or in the fabric. We survey the key hardware-based methods and products available for data storage security. Continue Reading
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News
15 Aug 2011
Veeam brings virtual server backup for NHS trust
Storage roundup: Hospital cuts restoration times to minutes using Veeam Backup & Recovery; Buffalo launches Windows NAS family; Coraid partners with The Blueprint IT; Dot Hill appointments; and more. Continue Reading
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News
07 Aug 2011
Maritime museum backs up with HP LeftHand, Microsoft
The Australian National Maritime Museum has revamped its storage infrastructure, selecting HP LeftHand and Microsoft. Continue Reading
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Feature
23 May 2011
Block vs file for Hyper-V and VMware storage: Which is better?
Is block- or file-based storage better for Hyper-V and VMware virtual server environments? The answer depends on the precise needs of your virtual server environment. Continue Reading
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Podcast
09 May 2011
Backing up virtual servers vs physical servers
Find out about the differences between backing up virtual servers vs physical servers, best practices in virtual server backup and how to avoid crash-consistent database backups. Continue Reading
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Feature
04 May 2011
Backup appliance: Backup software and hardware in one box
A backup appliance provides the backup app, processing power and disk to give all you need for SMB or branch office backup pre-packaged into one easy-to-manage box. Continue Reading
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Answer
25 Apr 2011
Synchronous vs asynchronous replication: Order of events during data writes
Learn about the order of events during data writes in synchronous vs asynchronous replication. Continue Reading
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Feature
07 Feb 2011
Remote replication: Comparing data replication methods
Learn how remote replication fits into a disaster recovery plan, as well as the various data replication methods available, such as host-based, array-based and network-based replication. Continue Reading
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Feature
02 Feb 2011
How virtual machine backup differs from traditional backup
Virtual machine backup can be accomplished with traditional backup tools but can be better effected with snapshots and dedicated virtual server backup products. Continue Reading
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Tutorial
17 Jan 2011
Snapshot technology: The role of snapshots in today's backup environments
We've collected our top resources on snapshot technology. Gain more insight on snapshots before you decide to use them in place of your data backup system. Continue Reading
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News
22 Apr 2010
HDS and EMC's unified plans ridiculed by 3Par, Pillar, NetApp labelled "NotApp"
The storage blogosphere has adopted some wonderfully plain speech to describe the current mania for "unified storage" as EMC, HDS, NetApp, Pillar and 3Par sound off. Continue Reading
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News
27 Jul 2009
Managing enterprise data storage more efficiently: Part 1
Storage managers must learn to improve storage efficiency though smarter spending, while taking steps to reduce operating expenditures during budget crunches. Continue Reading
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News
12 Feb 2009
Incremental vs. differential backup: A comparison
In this Storage Basics on incremental vs differential backup, we explore the benefits and drawbacks of each of these backup strategies Continue Reading
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Podcast
23 Oct 2008
Podcast: Data deduplication on primary storage
What should a storage administrator know before using data deduplication on primary storage? Eric Burgener, senior analyst and consultant at the Taneja Group, discusses the impact data deduplication on primary storage will have and the things to consider before using it. Continue Reading
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News
30 Jul 2008
NetApp dedupes data on rivals' primary storage
NetApp extends its free data deduplication to its V-Series gateways, making it possible for its customers to dedupe their primary storage. But users say what's missing is a GUI and data dedupe for VTLs. Continue Reading
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News
08 Apr 2008
SNW Roundup: Sun adds data deduplication to VTL
Sun comes out with VTL Prime, a virtual tape library with FalconStor's data deduplication; Attune gets into file archiving; and SGI, Fujitsu and Dot Hill launch storage systems. Continue Reading
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Answer
10 Jan 2008
Disk-based backup vs. tape
Get advice on choosing disk versus tape for small businesses. Continue Reading
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News
18 Feb 2007
CDP platform purchase considerations
Busy IT organizations are employing continuous data protection (CDP) technologies to guard data on the fly, essentially eliminating the backup window and allowing granular file and system restoration -- sometimes down to the individual disk write operation. Several CDP appliances are available, but many are implemented in software, and all require careful consideration before purchase. This article focuses on the specific purchase considerations for CDP products. Continue Reading
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News
30 Nov 2006
Gartner: Existing business continuity plans will fail in a pandemic
Existing business continuity plans will not protect a company during an avian flu pandemic, says a Gartner analyst. Business continuity plans assume a geographically specific disaster, while a pandemic will strike everywhere nearly simultaneously. Continue Reading
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News
07 Jun 2006
CDP overview
Storage volumes are growing at an alarming pace, and tape-based backups are not always possible within an available backup window. Today's businesses are increasingly focused on tighter RTO and RPO. Faster restorations and more recent recovery points that minimize the threat of lost data. Disk storage technologies are systematically replacing tape, spawning specialized storage systems that bring better performance and reliability to the backup process. One emerging data protection technology that has attracted significant attention is CDP. Continue Reading
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Tip
23 May 2005
CDP: Super snapshots -- eventually
This tip details two different definitions of CDP, the offerings from vendors in each camp and how continuous data protection differs from snapshots. Continue Reading
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Tip
13 Apr 2005
How to create a business continuity plan
In today's business environment, the only acceptable data loss is none at all. Find out how to create a business continuity plan that really works. Continue Reading
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News
17 Mar 2005
Pros and cons of remote mirroring for DR
Remote mirroring takes place over MAN or WAN distances. It's usually between storage arrays or storage appliances, and can be synchronous or asynchronous. Continue Reading
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Tip
13 Dec 2004
Pros and cons of disk-to-disk backup
Some of the characteristics of disk-to-disk can make it a poor choice for your only form of backup. Continue Reading
